Select laboratory network Air and indoor environment 35 (Eco)toxicology 73 Human biomonitoring 101 Water 42 (Eco)toxicology 73 Filter Reset filters Type of laboratory PARC member 17 External laboratory 6 Domain Human health 24 (-) Environmental effects 23 Veterinary toxicology 3 Wildlife toxicology 1 Substance group Chemicals from daily use products and materials 20 Legacy organic contaminants 14 Biocides 9 Chemicals from food packaging 9 Metals and trace elements 5 Natural Toxins 5 Pesticides 20 Pharmaceuticals 18 Other chemicals 4 Matrix Complex environmental mixtures, toxicity drivers 17 Biological 15 Microplastics/Nanoplastics 11 Complex daily use products and materials 10 Complex chemical products 9 Nanomaterials 6 Other matrix 3 Complex medicinal products 2 Approach Biomarkers of effects, susceptibility 22 In vivo 22 (-) In vitro 19 Omics 15 Integrative approaches 13 In silico 13 Conceptual, synthetic research 10 Multi-species studies 10 In chemico 8 (-) Systems toxicology 7 Effect assessment in observational studies 6 Intervention studies of biological effects 6 Ex vivo 2